Haden, Jeff (1960-)

Overview

Works:	1 works in 1 publications in 1 languages

Titles

動機迷思成功取決心態而非動機, 高成就者的自我驅動法則 / by: 林奕伶; Haden, Jeff (1960-); 海登 ((Haden, Jeff (William Jeffrey), 1960-)); 凌網科技股份有限公司 (Language materials, printed)

Subjects

動機成功法